The Cloudy Science Of E-Cigarettes

Originally published: Aug 22 2013 - 4:15pm, Inside Science News Service By: Benjamin Plackett, ISNS Contributor (ISNS) -- In recent years a new type of cigarette has begun to repopulate our restaurants, our subway trains and our movie theaters. It doesn't burn tobacco, it doesn't emit smoke and it lasts a lot longer than a traditional cigarette. It's currently unregulated, but that may soon change, and experts are already debating the best approach. The Food and Drug Administration can't current...